Hi- I'm brand new to this. I am running a Dell laptop, Windows 8.1 and a brand new Sunfounder uno using an ATMega328. I installed the drivers following windows prompts and the computer recognizes the Arduino on com port 4. I have selected com port 4 in the tools menu (only option) and loaded the blink sketch. The Arduino software verifies the sketch, but when I try to upload the sketch I get the error message "Problem uploading to board." and I'm referred here. Any ideas?
Never mind- as I was shutting down for the night, I tried it again and for no apparent reason, its working fine. And so it begins...